[TSP-253]

Tokyo Special in Arakawa Ward: First Camera Infiltration with Cooperation from Insiders! Schoolgirl Blue Seller: Used Stained Panty Manufacturing Factory 4, 48 Girls Who's the JAV actress in this video? Amateur? Name revealed!

In the fourth installment, cameras are smuggled into a used underwear manufacturing facility specializing in schoolgirl blue sellers and various other lingerie. Inside the factory, female students are filmed putting on panties as workers manually produce stained items, captured in vivid detail. At the workstations, girls continuously come and go, actively participating in the production of stained panties.